Test program to reproduce the issue
test.py (application/binary), 645 bytes, created by Lothsahn on 2015-05-15 20:29:22 UTC
Creator: Lothsahn
Created: 2015-05-15 20:29:22 UTC
Size: 645 bytes

Attachment is not viewable in your browser because its MIME type (application/binary) is not one that your browser is able to display.

Download the attachment.

Actions: View
Attachments on bug 57931: 32738